| 发明名称 |
Acid-stable and cationic-compatible cellulose compositions and methods of preparation |
| 摘要 |
Acid-stable and cationic-compatible reticulated bacterial cellulose compositions, containing co-agents and/or cationic surfactants, that are useful rheological modifying agents and stabilizing agents for suspensions, emulsions and foams, and their methods of preparation are disclosed.
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| 申请公布号 |
US6241812(B1) |
申请公布日期 |
2001.06.05 |
| 申请号 |
US19990245092 |
申请日期 |
1999.02.05 |
| 申请人 |
PHARMACIA CORPORATION |
发明人 |
SMITH BARBARA A.;COLEGROVE GEORGE T.;RAKITSKY WALTER G. |
| 分类号 |
C12P19/04;A61K9/10;A61K9/107;A61K9/12;A61K47/04;A61K47/12;A61K47/36;A61K47/38;C08K5/09;C08K5/17;C08L1/02;C08L1/26;C08L3/00;C08L5/14;(IPC1-7):C09D7/00;C09D101/02 |
主分类号 |
C12P19/04 |
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